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- membrane p ermeability 细胞膜透性
- I mind my p's and q's whenever I see him. 每当我见到他我都谨慎行事。
- A thin layer of bone, membrane, or other tissue. 骨骼、粘膜或其它组织的薄层
- In English, b, p, m and w are bilabials. 英语中的b、p、m、w为双唇音。
- AB and CD intersect at (the point) P. AB线和CD线在P点相交。
- The time now is 10:00 p, m, sharp. 现在的时间是晚上10点整。
- A thin skin or film, such as an organic membrane or a liquid film. 薄皮，薄膜如生物膜或液体膜等细薄的皮或膜
- A tightly stretched sheet or membrane, as on the head of a drum. 绷紧的薄膜状物挤压得很紧的平板或薄膜，如鼓面
- A vibrating membrane in the ear helps to convey sounds to the brain. 耳膜的振动帮助声音传送到大脑。
- The "d" in "grandpa" has been lost by assimilation to "p". "grandpa"中的"d"因受"p"的同化而不发音。
- The membrane of a bat's wing is interdigital. 蝙蝠翅膀的膜是长在趾间的。
- This membrane is semi-permeable. 这层膜是半渗透性的。
- Fractured membrane P face 折断膜P面
- A fold or ridge, as of skin, membrane, or shell. 皱襞如皮肤、膜或壳的褶或隆起物
- Such membrane lipids are amphiphatic molecules. 这种膜的类脂是一种有两种亲和性的分子。
- The light now shining on P is called incident ray. 射到P点的光叫做入射光线。
- Of or relating to the skin and a mucous membrane. 粘膜与皮肤的皮肤和粘膜的或与皮肤和粘膜有关的
- The membrane stretched over the open end of a drum. 鼓面绷在鼓开口端的膜
- The children were told to mind their P's and Q's. 孩子们被嘱应小心谨慎。
- A fold or ridge,as of skin,membrane,or shell. 皱襞如皮肤、膜或壳的褶或隆起物
